/*
 * Copyright (C) 2015 The Gravitee team (http://gravitee.io)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
export type ApiSortByParam = 'name' | '-name' | 'paths' | '-paths';

export function apiSortByParamFromString(sort: string): ApiSortByParam {
  if (!sort) {
    return undefined;
  }
  const desc = sort.startsWith('-');
  if (sort.endsWith('access')) {
    return desc ? '-paths' : 'paths';
  }
  return desc ? '-name' : 'name';
}
